1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
2 /* this file is part of evince, a gnome document viewer
4 * Copyright (C) 2004 Martin Kretzschmar
5 * Copyright (C) 2004 Red Hat, Inc.
6 * Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti
7 * Copyright (C) 2003, 2004 Christian Persch
10 * Martin Kretzschmar <martink@gnome.org>
12 * Evince is free software; you can redistribute it and/or modify it
13 * under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * Evince is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
31 #include "ev-window.h"
32 #include "ev-sidebar.h"
33 #include "ev-sidebar-bookmarks.h"
34 #include "ev-sidebar-thumbnails.h"
36 #include "ev-print-job.h"
37 #include "ev-document-find.h"
38 #include "eggfindbar.h"
40 #include "pdf-document.h"
41 #include "pixbuf-document.h"
42 #include "ps-document.h"
44 #include <glib/gi18n.h>
46 #include <libgnomevfs/gnome-vfs-mime-utils.h>
47 #include <libgnomeprintui/gnome-print-dialog.h>
51 #include "ev-application.h"
52 #include "ev-stock-icons.h"
64 struct _EvWindowPrivate {
70 GtkActionGroup *action_group;
71 GtkUIManager *ui_manager;
73 guint help_message_cid;
74 GtkWidget *exit_fullscreen_popup;
78 gboolean fullscreen_mode;
82 /* enable these to add support for signals */
83 static guint ev_window_signals [N_SIGNALS] = { 0 };
86 static void update_fullscreen_popup (EvWindow *window);
88 static GObjectClass *parent_class = NULL;
90 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
92 #define EV_WINDOW_GET_PRIVATE(object) \
93 (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
97 ev_window_get_attribute (EvWindow *self)
99 g_return_val_if_fail (self != NULL && EV_IS_WINDOW (self), NULL);
101 return self->priv->attribute;
105 ev_window_set_attribute (EvWindow* self, const char *attribute)
107 g_assert (self != NULL && EV_IS_WINDOW (self));
108 g_assert (attribute != NULL);
110 if (self->priv->attribute != NULL) {
111 g_free (self->priv->attribute);
114 self->priv->attribute = g_strdup (attribute);
116 g_object_notify (G_OBJECT (self), "attribute");
120 ev_window_get_property (GObject *object, guint prop_id, GValue *value,
121 GParamSpec *param_spec)
125 self = EV_WINDOW (object);
129 g_value_set_string (value, self->priv->attribute);
132 G_OBJECT_WARN_INVALID_PROPERTY_ID (object,
140 ev_window_set_property (GObject *object, guint prop_id, const GValue *value,
141 GParamSpec *param_spec)
145 self = EV_WINDOW (object);
149 ev_window_set_attribute (self, g_value_get_string (value));
152 G_OBJECT_WARN_INVALID_PROPERTY_ID (object,
161 set_action_sensitive (EvWindow *ev_window,
165 GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
167 gtk_action_set_sensitive (action, sensitive);
171 update_action_sensitivity (EvWindow *ev_window)
176 if (ev_window->priv->document)
177 n_pages = ev_document_get_n_pages (ev_window->priv->document);
181 page = ev_view_get_page (EV_VIEW (ev_window->priv->view));
183 set_action_sensitive (ev_window, "GoFirstPage", page > 1);
184 set_action_sensitive (ev_window, "GoPreviousPage", page > 1);
185 set_action_sensitive (ev_window, "GoNextPage", page < n_pages);
186 set_action_sensitive (ev_window, "GoLastPage", page < n_pages);
190 ev_window_is_empty (const EvWindow *ev_window)
192 g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
194 return ev_window->priv->document == NULL;
198 unable_to_load (EvWindow *ev_window,
199 const char *error_message)
203 dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
204 GTK_DIALOG_DESTROY_WITH_PARENT,
207 _("Unable to open document"));
208 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
209 "%s", error_message);
210 gtk_dialog_run (GTK_DIALOG (dialog));
211 gtk_widget_destroy (dialog);
214 /* Would be nice to have this in gdk-pixbuf */
216 mime_type_supported_by_gdk_pixbuf (const gchar *mime_type)
218 GSList *formats, *list;
219 gboolean retval = FALSE;
221 formats = gdk_pixbuf_get_formats ();
225 GdkPixbufFormat *format = list->data;
229 if (gdk_pixbuf_format_is_disabled (format))
232 mime_types = gdk_pixbuf_format_get_mime_types (format);
234 for (i = 0; mime_types[i] != NULL; i++) {
235 if (strcmp (mime_types[i], mime_type) == 0) {
247 g_slist_free (formats);
253 ev_window_open (EvWindow *ev_window, const char *uri)
255 EvDocument *document = NULL;
258 mime_type = gnome_vfs_get_mime_type (uri);
260 if (mime_type == NULL)
262 else if (!strcmp (mime_type, "application/pdf"))
263 document = g_object_new (PDF_TYPE_DOCUMENT, NULL);
264 else if (!strcmp (mime_type, "application/postscript"))
265 document = g_object_new (PS_TYPE_DOCUMENT, NULL);
266 else if (mime_type_supported_by_gdk_pixbuf (mime_type))
267 document = g_object_new (PIXBUF_TYPE_DOCUMENT, NULL);
270 GError *error = NULL;
272 if (ev_document_load (document, uri, &error)) {
273 if (ev_window->priv->document)
274 g_object_unref (ev_window->priv->document);
275 ev_window->priv->document = document;
277 ev_view_set_document (EV_VIEW (ev_window->priv->view),
279 ev_sidebar_set_document (EV_SIDEBAR (ev_window->priv->sidebar),
282 update_action_sensitivity (ev_window);
285 g_assert (error != NULL);
286 g_object_unref (document);
287 unable_to_load (ev_window, error->message);
288 g_error_free (error);
293 error_message = g_strdup_printf (_("Unhandled MIME type: '%s'"),
294 mime_type?mime_type:"<Unknown MIME Type>");
295 unable_to_load (ev_window, error_message);
296 g_free (error_message);
303 ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window)
305 ev_application_open (EV_APP, NULL);
309 using_postscript_printer (GnomePrintConfig *config)
311 const guchar *driver;
312 const guchar *transport;
314 driver = gnome_print_config_get (
315 config, (const guchar *)"Settings.Engine.Backend.Driver");
317 transport = gnome_print_config_get (
318 config, (const guchar *)"Settings.Transport.Backend");
321 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
325 } else if (transport) {
326 if (!strcmp ((const gchar *)transport, "CUPS"))
334 ev_window_print (EvWindow *ev_window)
336 GnomePrintConfig *config;
338 GtkWidget *print_dialog;
339 EvPrintJob *print_job = NULL;
341 g_return_if_fail (EV_IS_WINDOW (ev_window));
342 g_return_if_fail (ev_window->priv->document != NULL);
344 config = gnome_print_config_default ();
345 job = gnome_print_job_new (config);
347 print_dialog = gnome_print_dialog_new (job, _("Print"),
348 (GNOME_PRINT_DIALOG_RANGE |
349 GNOME_PRINT_DIALOG_COPIES));
350 gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
351 GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
356 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
358 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
361 /* FIXME: Change this when we have the first backend
362 * that can print more than postscript
364 if (!using_postscript_printer (config)) {
367 dialog = gtk_message_dialog_new (
368 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
369 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
370 _("Printing is not supported on this printer."));
371 gtk_message_dialog_format_secondary_text (
372 GTK_MESSAGE_DIALOG (dialog),
373 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
374 gnome_print_config_get (
375 config, "Settings.Engine.Backend.Driver"));
376 gtk_dialog_run (GTK_DIALOG (dialog));
377 gtk_widget_destroy (dialog);
382 print_job = g_object_new (EV_TYPE_PRINT_JOB,
383 "gnome_print_job", job,
384 "document", ev_window->priv->document,
385 "print_dialog", print_dialog,
390 gtk_widget_destroy (print_dialog);
392 if (print_job != NULL)
393 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
397 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
399 ev_window_print (ev_window);
403 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
405 g_return_if_fail (EV_IS_WINDOW (ev_window));
407 gtk_widget_destroy (GTK_WIDGET (ev_window));
411 find_not_supported_dialog (EvWindow *ev_window)
415 /* If you change this so it isn't modal, be sure you don't
416 * allow multiple copies of the dialog...
419 dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
420 GTK_DIALOG_DESTROY_WITH_PARENT,
423 _("The \"Find\" feature will not work with this document"));
424 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
425 _("Searching for text is only supported for PDF documents."));
426 gtk_dialog_run (GTK_DIALOG (dialog));
427 gtk_widget_destroy (dialog);
431 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
433 g_return_if_fail (EV_IS_WINDOW (ev_window));
435 if (ev_window->priv->document == NULL) {
436 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
437 } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
438 find_not_supported_dialog (ev_window);
440 gtk_widget_show (ev_window->priv->find_bar);
442 if (ev_window->priv->exit_fullscreen_popup)
443 update_fullscreen_popup (ev_window);
445 egg_find_bar_grab_focus (EGG_FIND_BAR (ev_window->priv->find_bar));
450 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
452 g_return_if_fail (EV_IS_WINDOW (ev_window));
458 update_fullscreen_popup (EvWindow *window)
460 GtkWidget *popup = window->priv->exit_fullscreen_popup;
461 int popup_width, popup_height;
462 GdkRectangle screen_rect;
464 g_return_if_fail (popup != NULL);
469 popup_width = popup->requisition.width;
470 popup_height = popup->requisition.height;
472 /* FIXME multihead */
473 gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
474 gdk_screen_get_monitor_at_window
475 (gdk_screen_get_default (),
476 GTK_WIDGET (window)->window),
479 if (GTK_WIDGET_VISIBLE (window->priv->find_bar)) {
482 gtk_widget_size_request (window->priv->find_bar, &req);
484 screen_rect.height -= req.height;
487 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
489 gtk_window_move (GTK_WINDOW (popup),
490 screen_rect.x + screen_rect.width - popup_width,
491 screen_rect.height - popup_height);
495 gtk_window_move (GTK_WINDOW (popup),
496 screen_rect.x, screen_rect.height - popup_height);
501 screen_size_changed_cb (GdkScreen *screen,
504 update_fullscreen_popup (window);
508 destroy_exit_fullscreen_popup (EvWindow *window)
510 if (window->priv->exit_fullscreen_popup != NULL)
512 /* FIXME multihead */
513 g_signal_handlers_disconnect_by_func
514 (gdk_screen_get_default (),
515 G_CALLBACK (screen_size_changed_cb), window);
517 gtk_widget_destroy (window->priv->exit_fullscreen_popup);
518 window->priv->exit_fullscreen_popup = NULL;
523 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
527 action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
528 g_return_if_fail (action != NULL);
530 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
534 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
536 update_fullscreen_popup (window);
540 ev_window_fullscreen (EvWindow *window)
542 GtkWidget *popup, *button, *icon, *label, *hbox, *main_menu;
544 window->priv->fullscreen_mode = TRUE;
546 popup = gtk_window_new (GTK_WINDOW_POPUP);
547 window->priv->exit_fullscreen_popup = popup;
549 button = gtk_button_new ();
550 g_signal_connect (button, "clicked",
551 G_CALLBACK (exit_fullscreen_button_clicked_cb),
553 gtk_widget_show (button);
554 gtk_container_add (GTK_CONTAINER (popup), button);
556 hbox = gtk_hbox_new (FALSE, 2);
557 gtk_widget_show (hbox);
558 gtk_container_add (GTK_CONTAINER (button), hbox);
560 icon = gtk_image_new_from_stock (GTK_STOCK_QUIT, GTK_ICON_SIZE_BUTTON);
561 gtk_widget_show (icon);
562 gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
564 label = gtk_label_new (_("Exit Fullscreen"));
565 gtk_widget_show (label);
566 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
568 gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
570 /* FIXME multihead */
571 g_signal_connect (gdk_screen_get_default (), "size-changed",
572 G_CALLBACK (screen_size_changed_cb), window);
573 g_signal_connect (popup, "size_request",
574 G_CALLBACK (fullscreen_popup_size_request_cb), window);
576 main_menu = gtk_ui_manager_get_widget (window->priv->ui_manager, "/MainMenu");
577 gtk_widget_hide (main_menu);
578 gtk_widget_hide (window->priv->statusbar);
580 update_fullscreen_popup (window);
582 gtk_widget_show (popup);
586 ev_window_unfullscreen (EvWindow *window)
588 GtkWidget *main_menu;
590 window->priv->fullscreen_mode = FALSE;
592 main_menu = gtk_ui_manager_get_widget (window->priv->ui_manager, "/MainMenu");
593 gtk_widget_show (main_menu);
594 gtk_widget_show (window->priv->statusbar);
596 destroy_exit_fullscreen_popup (window);
600 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *ev_window)
604 g_return_if_fail (EV_IS_WINDOW (ev_window));
606 fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
609 gtk_window_fullscreen (GTK_WINDOW (ev_window));
611 gtk_window_unfullscreen (GTK_WINDOW (ev_window));
616 ev_window_state_event_cb (GtkWidget *widget, GdkEventWindowState *event, EvWindow *window)
618 if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN)
620 GtkActionGroup *action_group;
624 fullscreen = event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN;
628 ev_window_fullscreen (window);
632 ev_window_unfullscreen (window);
635 action_group = window->priv->action_group;
637 action = gtk_action_group_get_action (action_group, "ViewFullscreen");
638 g_signal_handlers_block_by_func
639 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
640 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), fullscreen);
641 g_signal_handlers_unblock_by_func
642 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
650 ev_window_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *ev_window)
652 gtk_window_unfullscreen (GTK_WINDOW (ev_window));
659 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
661 g_return_if_fail (EV_IS_WINDOW (ev_window));
663 ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
667 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
669 g_return_if_fail (EV_IS_WINDOW (ev_window));
671 ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
675 ev_window_cmd_view_normal_size (GtkAction *action, EvWindow *ev_window)
677 g_return_if_fail (EV_IS_WINDOW (ev_window));
679 ev_view_normal_size (EV_VIEW (ev_window->priv->view));
683 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
685 g_return_if_fail (EV_IS_WINDOW (ev_window));
687 ev_view_best_fit (EV_VIEW (ev_window->priv->view));
691 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
693 g_return_if_fail (EV_IS_WINDOW (ev_window));
695 ev_view_fit_width (EV_VIEW (ev_window->priv->view));
699 ev_window_cmd_go_back (GtkAction *action, EvWindow *ev_window)
701 g_return_if_fail (EV_IS_WINDOW (ev_window));
707 ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
709 g_return_if_fail (EV_IS_WINDOW (ev_window));
715 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
717 g_return_if_fail (EV_IS_WINDOW (ev_window));
719 ev_view_set_page (EV_VIEW (ev_window->priv->view),
720 ev_view_get_page (EV_VIEW (ev_window->priv->view)) - 1);
724 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
726 g_return_if_fail (EV_IS_WINDOW (ev_window));
728 ev_view_set_page (EV_VIEW (ev_window->priv->view),
729 ev_view_get_page (EV_VIEW (ev_window->priv->view)) + 1);
733 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
735 g_return_if_fail (EV_IS_WINDOW (ev_window));
737 ev_view_set_page (EV_VIEW (ev_window->priv->view), 1);
741 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
743 g_return_if_fail (EV_IS_WINDOW (ev_window));
745 ev_view_set_page (EV_VIEW (ev_window->priv->view), G_MAXINT);
749 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
751 g_return_if_fail (EV_IS_WINDOW (ev_window));
757 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
759 const char *authors[] = {
764 const char *documenters[] = {
765 N_("Not so many..."),
769 const char *license[] = {
770 N_("Evince is free software; you can redistribute it and/or modify\n"
771 "it under the terms of the GNU General Public License as published by\n"
772 "the Free Software Foundation; either version 2 of the License, or\n"
773 "(at your option) any later version.\n"),
774 N_("Evince is distributed in the hope that it will be useful,\n"
775 "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
776 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
777 "GNU General Public License for more details.\n"),
778 N_("You should have received a copy of the GNU General Public License\n"
779 "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
780 "59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\n")
788 for (p = authors; *p; ++p)
791 for (p = documenters; *p; ++p)
795 license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
796 _(license[2]), "\n", NULL);
798 gtk_show_about_dialog (
799 GTK_WINDOW (ev_window),
803 _("\xc2\xa9 1996-2004 The Evince authors"),
804 "license", license_trans,
805 "website", "http://www.gnome.org/projects/evince",
806 "comments", _("PostScript and PDF File Viewer."),
808 "documenters", documenters,
809 "translator-credits", _("translator-credits"),
812 g_free (license_trans);
816 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
819 G_OBJECT (gtk_ui_manager_get_widget (
820 ev_window->priv->ui_manager,
823 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)),
828 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
831 ev_window->priv->statusbar,
833 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)),
838 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
841 ev_window->priv->sidebar,
843 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)),
848 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
853 action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
854 g_return_if_fail (action != NULL);
856 g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
858 gtk_statusbar_push (GTK_STATUSBAR (ev_window->priv->statusbar),
859 ev_window->priv->help_message_cid, message);
865 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
867 gtk_statusbar_pop (GTK_STATUSBAR (ev_window->priv->statusbar),
868 ev_window->priv->help_message_cid);
872 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
873 GtkWidget *proxy, EvWindow *ev_window)
875 if (GTK_IS_MENU_ITEM (proxy)) {
876 g_signal_connect (proxy, "select",
877 G_CALLBACK (menu_item_select_cb), ev_window);
878 g_signal_connect (proxy, "deselect",
879 G_CALLBACK (menu_item_deselect_cb),
885 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
886 GtkWidget *proxy, EvWindow *ev_window)
888 if (GTK_IS_MENU_ITEM (proxy)) {
889 g_signal_handlers_disconnect_by_func
890 (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
891 g_signal_handlers_disconnect_by_func
892 (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
897 view_page_changed_cb (EvView *view,
900 update_action_sensitivity (ev_window);
904 view_find_status_changed_cb (EvView *view,
909 text = ev_view_get_find_status_message (view);
911 egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
918 find_bar_previous_cb (EggFindBar *find_bar,
921 /* FIXME - highlight previous result */
922 g_printerr ("Find Previous\n");
927 find_bar_next_cb (EggFindBar *find_bar,
930 /* FIXME - highlight next result */
931 g_printerr ("Find Next\n");
935 find_bar_close_cb (EggFindBar *find_bar,
938 gtk_widget_hide (ev_window->priv->find_bar);
940 if (ev_window->priv->exit_fullscreen_popup)
941 update_fullscreen_popup (ev_window);
945 find_bar_search_changed_cb (EggFindBar *find_bar,
949 gboolean case_sensitive;
951 const char *search_string;
953 g_return_if_fail (EV_IS_WINDOW (ev_window));
955 /* Either the string or case sensitivity could have changed,
956 * we connect this callback to both. We also connect it
957 * to ::visible so when the find bar is hidden, we should
958 * pretend the search string is NULL/""
961 case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
962 visible = GTK_WIDGET_VISIBLE (find_bar);
963 search_string = egg_find_bar_get_search_string (find_bar);
966 g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
969 if (ev_window->priv->document &&
970 EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
971 if (visible && search_string) {
972 ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document), search_string, case_sensitive);
974 ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
975 egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
982 ev_window_dispose (GObject *object)
984 EvWindowPrivate *priv;
986 g_return_if_fail (object != NULL && EV_IS_WINDOW (object));
988 priv = EV_WINDOW (object)->priv;
990 if (priv->ui_manager) {
991 g_object_unref (priv->ui_manager);
992 priv->ui_manager = NULL;
995 if (priv->action_group) {
996 g_object_unref (priv->action_group);
997 priv->action_group = NULL;
1000 G_OBJECT_CLASS (parent_class)->dispose (object);
1004 ev_window_class_init (EvWindowClass *ev_window_class)
1006 GObjectClass *g_object_class;
1008 parent_class = g_type_class_peek_parent (ev_window_class);
1010 g_object_class = G_OBJECT_CLASS (ev_window_class);
1011 g_object_class->dispose = ev_window_dispose;
1013 g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
1016 /* setting up signal system */
1017 ev_window_class->signal = ev_window_signal;
1019 ev_window_signals [SIGNAL] = g_signal_new (
1023 G_STRUCT_OFFSET (EvWindowClass,
1027 g_cclosure_marshal_VOID__STRING,
1030 /* setting up property system */
1031 g_object_class->set_property = ev_window_set_property;
1032 g_object_class->get_property = ev_window_get_property;
1034 g_object_class_install_property (
1037 g_param_spec_string ("attribute",
1039 "A simple unneccessary attribute that "
1040 "does nothing special except being a "
1041 "demonstration for the correct implem"
1042 "entation of a GObject property",
1044 G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
1049 static GtkActionEntry entries[] = {
1050 { "File", NULL, N_("_File") },
1051 { "Edit", NULL, N_("_Edit") },
1052 { "View", NULL, N_("_View") },
1053 { "Go", NULL, N_("_Go") },
1054 { "Help", NULL, N_("_Help") },
1057 { "FileOpen", GTK_STOCK_OPEN, N_("_Open"), "<control>O",
1059 G_CALLBACK (ev_window_cmd_file_open) },
1060 { "FilePrint", GTK_STOCK_PRINT, N_("_Print"), "<control>P",
1061 N_("Print this document"),
1062 G_CALLBACK (ev_window_cmd_file_print) },
1063 { "FileCloseWindow", GTK_STOCK_CLOSE, N_("_Close"), "<control>W",
1064 N_("Close this window"),
1065 G_CALLBACK (ev_window_cmd_file_close_window) },
1068 { "EditCopy", GTK_STOCK_COPY, N_("_Copy"), "<control>C",
1069 N_("Copy text from the document"),
1070 G_CALLBACK (ev_window_cmd_edit_copy) },
1072 { "EditFind", GTK_STOCK_FIND, N_("_Find"), "<control>F",
1073 N_("Find a word or phrase in the document"),
1074 G_CALLBACK (ev_window_cmd_edit_find) },
1077 { "ViewZoomIn", GTK_STOCK_ZOOM_IN, N_("Zoom _In"), "<control>plus",
1078 N_("Enlarge the document"),
1079 G_CALLBACK (ev_window_cmd_view_zoom_in) },
1080 { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, N_("Zoom _Out"), "<control>minus",
1081 N_("Shrink the document"),
1082 G_CALLBACK (ev_window_cmd_view_zoom_out) },
1083 { "ViewNormalSize", GTK_STOCK_ZOOM_100, N_("_Normal Size"), "<control>0",
1084 N_("Zoom to the normal size"),
1085 G_CALLBACK (ev_window_cmd_view_normal_size) },
1086 { "ViewBestFit", GTK_STOCK_ZOOM_FIT, N_("_Best Fit"), NULL,
1087 N_("Zoom to fit the document to the current window"),
1088 G_CALLBACK (ev_window_cmd_view_best_fit) },
1089 { "ViewPageWidth", EV_STOCK_ZOOM_FIT_WIDTH, N_("Fit Page _Width"), NULL,
1090 N_("Zoom to fit the width of the current window "),
1091 G_CALLBACK (ev_window_cmd_view_page_width) },
1094 { "GoBack", GTK_STOCK_GO_BACK, N_("_Back"), "<mod1>Left",
1095 N_("Go to the page viewed before this one"),
1096 G_CALLBACK (ev_window_cmd_go_back) },
1097 { "GoForward", GTK_STOCK_GO_FORWARD, N_("Fo_rward"), "<mod1>Right",
1098 N_("Go to the page viewed before this one"),
1099 G_CALLBACK (ev_window_cmd_go_forward) },
1100 { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
1101 N_("Go to the previous page"),
1102 G_CALLBACK (ev_window_cmd_go_previous_page) },
1103 { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
1104 N_("Go to the next page"),
1105 G_CALLBACK (ev_window_cmd_go_next_page) },
1106 { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
1107 N_("Go to the first page"),
1108 G_CALLBACK (ev_window_cmd_go_first_page) },
1109 { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
1110 N_("Go to the last page"),
1111 G_CALLBACK (ev_window_cmd_go_last_page) },
1114 { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), NULL,
1115 N_("Display help for the viewer application"),
1116 G_CALLBACK (ev_window_cmd_help_contents) },
1118 { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
1119 N_("Display credits for the document viewer creators"),
1120 G_CALLBACK (ev_window_cmd_help_about) },
1124 static GtkToggleActionEntry toggle_entries[] = {
1126 { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
1127 N_("Show or hide toolbar"),
1128 G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
1129 { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
1130 N_("Show or hide statusbar"),
1131 G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
1132 { "ViewSidebar", NULL, N_("Side_bar"), "F9",
1133 N_("Show or hide sidebar"),
1134 G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
1135 { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
1136 N_("Expand the window to fill the screen"),
1137 G_CALLBACK (ev_window_cmd_view_fullscreen) },
1141 ev_window_init (EvWindow *ev_window)
1143 GtkActionGroup *action_group;
1144 GtkAccelGroup *accel_group;
1145 GError *error = NULL;
1146 GtkWidget *scrolled_window;
1149 GtkWidget *sidebar_widget;
1151 ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
1153 gtk_window_set_title (GTK_WINDOW (ev_window), _("Document Viewer"));
1155 ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
1156 gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
1157 gtk_widget_show (ev_window->priv->main_box);
1159 action_group = gtk_action_group_new ("MenuActions");
1160 ev_window->priv->action_group = action_group;
1161 gtk_action_group_set_translation_domain (action_group, NULL);
1162 gtk_action_group_add_actions (action_group, entries,
1163 G_N_ELEMENTS (entries), ev_window);
1164 gtk_action_group_add_toggle_actions (action_group, toggle_entries,
1165 G_N_ELEMENTS (toggle_entries),
1168 ev_window->priv->ui_manager = gtk_ui_manager_new ();
1169 gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
1173 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
1174 gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
1176 g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
1177 G_CALLBACK (connect_proxy_cb), ev_window);
1178 g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
1179 G_CALLBACK (disconnect_proxy_cb), ev_window);
1181 if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
1182 DATADIR"/evince-ui.xml",
1184 g_message ("building menus failed: %s", error->message);
1185 g_error_free (error);
1188 menubar = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
1190 gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), menubar,
1193 toolbar = gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
1195 gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar,
1198 /* Add the main area */
1199 ev_window->priv->hpaned = gtk_hpaned_new ();
1200 gtk_widget_show (ev_window->priv->hpaned);
1201 gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
1204 ev_window->priv->sidebar = ev_sidebar_new ();
1205 gtk_widget_show (ev_window->priv->sidebar);
1206 gtk_paned_add1 (GTK_PANED (ev_window->priv->hpaned),
1207 ev_window->priv->sidebar);
1209 /* Stub sidebar, for now */
1210 sidebar_widget = ev_sidebar_bookmarks_new ();
1211 gtk_widget_show (sidebar_widget);
1212 ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
1217 sidebar_widget = ev_sidebar_thumbnails_new ();
1218 gtk_widget_show (sidebar_widget);
1219 ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
1224 scrolled_window = gtk_scrolled_window_new (NULL, NULL);
1225 gtk_widget_show (scrolled_window);
1226 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window),
1227 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1229 gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
1232 ev_window->priv->view = ev_view_new ();
1233 gtk_widget_show (ev_window->priv->view);
1234 gtk_container_add (GTK_CONTAINER (scrolled_window),
1235 ev_window->priv->view);
1236 g_signal_connect (ev_window->priv->view,
1238 G_CALLBACK (view_page_changed_cb),
1240 g_signal_connect (ev_window->priv->view,
1241 "find-status-changed",
1242 G_CALLBACK (view_find_status_changed_cb),
1245 ev_window->priv->statusbar = gtk_statusbar_new ();
1246 gtk_widget_show (ev_window->priv->statusbar);
1247 gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
1248 ev_window->priv->statusbar,
1250 ev_window->priv->help_message_cid = gtk_statusbar_get_context_id
1251 (GTK_STATUSBAR (ev_window->priv->statusbar), "help_message");
1253 ev_window->priv->find_bar = egg_find_bar_new ();
1254 gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
1255 ev_window->priv->find_bar,
1258 /* Connect to find bar signals */
1259 g_signal_connect (ev_window->priv->find_bar,
1261 G_CALLBACK (find_bar_previous_cb),
1263 g_signal_connect (ev_window->priv->find_bar,
1265 G_CALLBACK (find_bar_next_cb),
1267 g_signal_connect (ev_window->priv->find_bar,
1269 G_CALLBACK (find_bar_close_cb),
1271 g_signal_connect (ev_window->priv->find_bar,
1272 "notify::search-string",
1273 G_CALLBACK (find_bar_search_changed_cb),
1275 g_signal_connect (ev_window->priv->find_bar,
1276 "notify::case-sensitive",
1277 G_CALLBACK (find_bar_search_changed_cb),
1279 g_signal_connect (ev_window->priv->find_bar,
1281 G_CALLBACK (find_bar_search_changed_cb),
1284 g_signal_connect (ev_window, "window-state-event",
1285 G_CALLBACK (ev_window_state_event_cb),
1287 g_signal_connect (ev_window, "focus_out_event",
1288 G_CALLBACK (ev_window_focus_out_cb),
1291 /* Give focus to the scrolled window */
1292 gtk_widget_grab_focus (scrolled_window);
1294 update_action_sensitivity (ev_window);